"URLs restricted by robots.txt >> 22!"

i dont have a robots.txt, i never made one!

but i did notice in my index.php source code 3 days ago:

Code:
<meta name='robots' content='noindex,nofollow' />
i looked through my wordpress settings the next day and i had "I would like to block search engines, but allow normal visitors" check under setting>privacy

i changed that immediately to "I would like my blog to be visible to everyone, including search engines (like Google, Sphere, Technorati) and archivers"

after doing all that i found the webmaster tool and signed up and its say 22 urls restricted by robots. y does it say that even though i made it unprivate, and dont have a robots.txt anywhere?

is it just that google hasnt recrawled the urls since i made it unprivate??? how do i tell/update google that those urls arent restricted anymore???when will google do this?

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